「數值分析」在工程上來說是極為重要的，很多無法得到 Analytic Solution 的問題，都必須依賴 Numerical Analysis 來解決；即使 Analytic Solution 可以得到，但是經過 Numerical Analysis 的電腦演算，卻可以大幅地縮減計算時間。目前市面上有許多用 C、Fortran、BASIC、MATLAB 撰寫的數值分析書，我還沒看過用 VB 來撰寫的；有鑑於此，我提供 VB 在撰寫數值分析方面的經驗與大家交流，希望在這方面有研究的先進，能夠不吝指教，謝謝！:) P.S.本站大部分的數值分析程式的執行結果，都用其它數值軟體 (ex. MATLAB) Check 過了，如果您覺得某個程式可能有問題，請告訴我，謝謝！:) Last Updated：07/31/1999

[ 數值分析 Part1 | 數值分析 Part2 | 數值分析 Part3 ]

VB數值分析 Part3 S 07/31/1999 線上執行 S Solve the nth derivative of a given function by using Richardson extrapolation method. SS 07/31/1999 線上執行 Solve the nth derivative of a given function by using central difference method. 07/31/1999 線上執行 Solve the nth derivative of a given function by using backward difference method. 07/31/1999 線上執行 Solve the nth derivative of a given function by using forward difference method.

VB數值分析 Part2 S 05/09/1999 線上執行 S Matrix Inversion including determinant calculation by Gauss-Jordan Elimination with maximization of pivot elements. SS 05/09/1999 線上執行 Solve a set of simultaneous linear equations including determinant calculation by Gauss Elimination with maximization of pivot elements. 05/08/1999 線上執行 Solve a set of simultaneous linear equations including determinant calculation by Gauss-Jordan Elimination with maximization of pivot elements. 05/08/1999 線上執行 Evaluate the determinant of a square matrix by using Gauss Elimination with maximization of pivot elements. 03/31/1999 線上執行 Solve the integral of discrete evenly and unevenly spaced points by using trapezoidal or Simpson's rule. 03/31/1999 線上執行 Solve the matrix eigenvalue problem by using Hotelling's deflation method. 12/05/1998 線上執行 Evaluate an integral by using Romberg integration. 03/31/1998 線上執行 Least-Squares curve fitting with statistical analysis by using an arbitrary order polynomial as approximating function. 04/20/1999 線上執行 Matrix Inversion by Gauss-Jordan Elimination with maximization of pivot elements. 03/31/1999 線上執行 Least-Squares curve fitting by using an arbitrary order polynomial as approximating function.

VB數值分析 Part1 S 10/10/1998 線上執行 S Solve a set of simultaneous linear equations by Gauss Elimination with maximization of pivot elements. SS 10/10/1998 線上執行 Solve a set of simultaneous linear equations by Gauss-Jordan Elimination with maximization of pivot elements. 09/18/1998 線上執行 Solve a set of simultaneous , first order , non stiff ODE initial value problem by using a fourth-order Runge Kutta method with a constant step size. 08/29/1998 線上執行 Solve an arbitrary order , non stiff ODE initial value problem by using a fourth-order Runge Kutta method with a constant step size. 10/10/1998 線上執行 Matrix Inversion by Gauss-Jordan Elimination. 10/10/1998 線上執行 Solve a set of simultaneous linear equations by Gauss-Jordan Elimination. 10/10/1998 線上執行 Solve a set of simultaneous linear equations by Gauss Elimination. 08/03/1998 線上執行 矩陣的基本運算(加、減、乘、轉置、判斷是否對稱)。 07/31/1998 線上執行 Lagrange Interpolation. 04/20/1999 線上執行 多項式及其導數之值。

[ 數值分析 Part1 | 數值分析 Part2 | 數值分析 Part3 ]

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